HUA HIN, Thailand Two blasts were heard in the Thai seaside resort of Hua Hin on Friday, a Reuters witness said, just hours after two bombs killed one person and wounded 21 in the popular tourist destination south of Bangkok.

At least three people were wounded in one of the explosions on Friday, which occurred at around 9 a.m. (0200 GMT) near a clock tower in the popular, upscale resort, the Reuters witness said.